<div class="panel-group" id="accordion" role="tablist">
    <div class="panel panel-primary">
        <div class="panel-heading" role="tab" id="heading1">
            <h4 class="panel-title">
                <a role="button" href="#">
                    <span class="glyphicon glyphicon-fire"></span> 信息面板
                </a>
            </h4>
        </div>
    </div>
    <div class="panel panel-default">
        <div class="panel-heading" role="tab" id="heading2">
            <h4 class="panel-title">
                <a class="collapsed" role="button" data-toggle="collapse" href="#collapse2">
                    <span class="glyphicon glyphicon-tasks"></span> 文章管理
                </a>
            </h4>
        </div>
        <div id="collapse2" class="panel-collapse collapse" role="tabpanel">
            <ul class="list-group">
                <li class="list-group-item">
                    <a href="article-list.html">
                        <span class="glyphicon glyphicon-list-alt"></span> 文章列表
                    </a>
                </li>
                <li class="list-group-item">
                    <a href="article-add.html">
                        <span class="glyphicon glyphicon-pencil"></span> 发布文章
                    </a>
                </li>
            </ul>
        </div>
    </div>
    <div class="panel panel-default">
        <div class="panel-heading" role="tab" id="heading3">
            <h4 class="panel-title">
                <a class="collapsed" href="tag-list.html" role="button">
                    <span class="glyphicon glyphicon-tags"></span> 标签管理
                </a>
            </h4>
        </div>
    </div>
    <div class="panel panel-default">
        <div class="panel-heading" role="tab" id="heading4">
            <h4 class="panel-title">
                <a class="collapsed" role="button" data-toggle="collapse" href="#collapse4">
                    <span class="glyphicon glyphicon-equalizer"></span> 栏目管理
                </a>
            </h4>
        </div>
        <div id="collapse4" class="panel-collapse collapse" role="tabpanel">
            <ul class="list-group">
                <li class="list-group-item">
                    <a href="category-list.html">
                        <span class="glyphicon glyphicon-list"></span> 栏目列表
                    </a>
                </li>
                <li class="list-group-item">
                    <a href="category-add.html">
                        <span class="glyphicon glyphicon-plus"></span> 添加栏目
                    </a>
                </li>
            </ul>
        </div>
    </div>
    <div class="panel panel-default">
        <div class="panel-heading" role="tab" id="heading5">
            <h4 class="panel-title">
                <a class="collapsed" role="button" data-toggle="collapse" href="#collapse5">
                    <span class="glyphicon glyphicon-bullhorn"></span> 公告管理
                </a>
            </h4>
        </div>
        <div id="collapse5" class="panel-collapse collapse" role="tabpanel">
            <ul class="list-group">
                <li class="list-group-item">
                    <a href="#">
                        <span class="glyphicon glyphicon-bell"></span> 公告列表
                    </a>
                </li>
                <li class="list-group-item">
                    <a href="#">
                        <span class="glyphicon glyphicon-send"></span> 发布公告
                    </a>
                </li>
            </ul>
        </div>
    </div>
    <div class="panel panel-default">
        <div class="panel-heading" role="tab" id="heading6">
            <h4 class="panel-title">
                <a class="collapsed" role="button" data-toggle="collapse" href="#collapse6">
                    <span class="glyphicon glyphicon-comment"></span> 评论管理
                </a>
            </h4>
        </div>
        <div id="collapse6" class="panel-collapse collapse" role="tabpanel">
            <ul class="list-group">
                <li class="list-group-item">
                    <a href="#">
                        <span class="glyphicon glyphicon-paperclip"></span> 评论列表
                    </a>
                </li>
            </ul>
        </div>
    </div>
    <div class="panel panel-default">
        <div class="panel-heading" role="tab" id="heading7">
            <h4 class="panel-title">
                <a class="collapsed" role="button" data-toggle="collapse" href="#collapse7">
                    <span class="glyphicon glyphicon-user"></span> 用户管理
                </a>
            </h4>
        </div>
        <div id="collapse7" class="panel-collapse collapse" role="tabpanel">
            <ul class="list-group">
                <li class="list-group-item">
                    <a href="#">
                        <span class="glyphicon glyphicon-flag"></span> 用户组
                    </a>
                </li>
                <li class="list-group-item">
                    <a href="user-list.html">
                        <span class="glyphicon glyphicon-list-alt"></span> 用户列表
                    </a>
                </li>
            </ul>
        </div>
    </div>
</div>